ZIPBlackbox

ZIPBlackbox

Secure ZIP compression. ZIPBlackbox VCL provides components for ZIP archive creation and management with digital signature verification and symmetric and certificate-based decryption of the files in archives. With ZIPBlackbox you can complete your applications with compression and decompression of ZIP archives, with optional strong (AES256) encryption and certificate-based decryption and signature verification. ZIPBlackbox VCL supports temporary streams in memory or on the disk, so processing large files does not require large amount of resources.